Depends on the jury. If it happened here in central Indiana and not on one of the coasts there would be very little sympathy no matter how good her lawyers were.
In fact they would be insulted when she brought them in from out of state and it would probably hurt her case more than anything else.
Mixing Naomi Campbell and the debacle that is Heathrow baggage handling is like bringing in Joaquin Andujar to mop up in a game 7 11-0 World Series loss. Just asking for trouble.